/* RESET & BASE STYLES */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
}

:root {
    --bg-color: #0B0020;
    --accent-color: #B98CFF;
    --uv-glow: #7a3bff;
    --text-color: #ffffff;
    --text-muted: #b0a4c5;
    --darker-bg: #050010;
    --transition: all 0.3s ease;
}

body.cardio-selvora-9801-body {
    font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
}

.cardio-selvora-9801-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* TYPOGRAPHY */
.cardio-selvora-9801-h1 {
    font-size: 3.5rem;
    line-height: 1.2;
    margin-bottom: 20px;
    color: var(--accent-color);
    text-shadow: 0 0 15px rgba(185, 140, 255, 0.5);
}

.cardio-selvora-9801-h2 {
    font-size: 2.5rem;
    margin-bottom: 40px;
    text-align: center;
    color: var(--accent-color);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.cardio-selvora-9801-h3 {
    font-size: 1.5rem;
    margin-bottom: 15px;
    color: var(--accent-color);
}

.cardio-selvora-9801-h4 {
    font-size: 1.2rem;
    margin-bottom: 10px;
}

.cardio-selvora-9801-p {
    margin-bottom: 20px;
    font-size: 1.1rem;
    color: var(--text-muted);
}

.cardio-selvora-9801-p-small {
    font-size: 0.95rem;
    color: var(--text-muted);
}

/* HEADER */
.cardio-selvora-9801-header {
    background: var(--darker-bg);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 2px solid var(--accent-color);
    box-shadow: 0 5px 20px rgba(122, 59, 255, 0.3);
}

.cardio-selvora-9801-header-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cardio-selvora-9801-logo {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--accent-color);
    text-transform: uppercase;
    letter-spacing: 3px;
}

.cardio-selvora-9801-nav-toggle {
    display: none;
}

.cardio-selvora-9801-nav-list {
    display: flex;
    list-style: none;
    gap: 25px;
}

.cardio-selvora-9801-nav-link {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 500;
    transition: var(--transition);
    text-transform: uppercase;
    font-size: 0.9rem;
}

.cardio-selvora-9801-nav-link:hover {
    color: var(--accent-color);
    text-shadow: 0 0 10px var(--accent-color);
}

/* HERO */
.cardio-selvora-9801-hero {
    padding: 100px 0;
    background: radial-gradient(circle at top right, #1a0033 0%, #0b0020 70%);
}

.cardio-selvora-9801-hero-grid {
    display: flex;
    align-items: center;
    gap: 50px;
    margin-bottom: 80px;
}

.cardio-selvora-9801-hero-image-side {
    flex: 1;
}

.cardio-selvora-9801-hero-content-side {
    flex: 1;
}

.cardio-selvora-9801-main-img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 0 30px rgba(185, 140, 255, 0.2);
    object-fit: cover;
}

.cardio-selvora-9801-hero-features {
    display: flex;
    gap: 30px;
    justify-content: space-between;
}

.cardio-selvora-9801-feat-item {
    flex: 1;
    background: rgba(255, 255, 255, 0.03);
    padding: 20px;
    border-radius: 15px;
    border-left: 3px solid var(--accent-color);
    transition: var(--transition);
}

.cardio-selvora-9801-feat-item:hover {
    transform: translateY(-10px);
    background: rgba(185, 140, 255, 0.05);
}

.cardio-selvora-9801-feat-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 20px;
}

/* BUTTONS */
.cardio-selvora-9801-btn-primary {
    display: inline-block;
    padding: 15px 35px;
    background: var(--accent-color);
    color: #fff;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 700;
    text-transform: uppercase;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    box-shadow: 0 0 15px rgba(185, 140, 255, 0.4);
}

.cardio-selvora-9801-btn-primary:hover {
    background: var(--uv-glow);
    box-shadow: 0 0 25px var(--accent-color);
    transform: scale(1.05);
}

.cardio-selvora-9801-btn-secondary {
    display: inline-block;
    padding: 12px 30px;
    background: transparent;
    color: var(--accent-color);
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    text-transform: uppercase;
    border: 2px solid var(--accent-color);
    transition: var(--transition);
}

.cardio-selvora-9801-btn-secondary:hover {
    background: rgba(185, 140, 255, 0.1);
    box-shadow: 0 0 15px var(--accent-color);
}

/* REVIEWS */
.cardio-selvora-9801-reviews {
    padding: 80px 0;
    background: var(--darker-bg);
}

.cardio-selvora-9801-reviews-wrapper {
    display: flex;
    gap: 30px;
    flex-wrap: wrap;
}

.cardio-selvora-9801-review-card {
    flex: 1;
    min-width: 300px;
    background: #110025;
    padding: 30px;
    border-radius: 20px;
    position: relative;
    border: 1px solid rgba(185, 140, 255, 0.1);
}

.cardio-selvora-9801-review-text {
    font-style: italic;
    margin-bottom: 20px;
    color: var(--text-color);
}

.cardio-selvora-9801-review-author {
    font-weight: bold;
    color: var(--accent-color);
}

/* PRICE */
.cardio-selvora-9801-price {
    padding: 80px 0;
}

.cardio-selvora-9801-price-grid {
    display: flex;
    gap: 30px;
}

.cardio-selvora-9801-price-card {
    flex: 1;
    background: #1a0033;
    padding: 40px;
    border-radius: 25px;
    text-align: center;
    border: 1px solid rgba(185, 140, 255, 0.2);
    display: flex;
    flex-direction: column;
}

.cardio-selvora-9801-price-featured {
    transform: scale(1.05);
    background: #240046;
    border-color: var(--accent-color);
    box-shadow: 0 0 30px rgba(185, 140, 255, 0.15);
}

.cardio-selvora-9801-badge {
    background: var(--accent-color);
    color: var(--darker-bg);
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 800;
    display: inline-block;
    margin: 0 auto 20px;
}

.cardio-selvora-9801-price-title {
    font-size: 1.8rem;
    margin-bottom: 15px;
}

.cardio-selvora-9801-price-val {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 30px;
    color: var(--accent-color);
}

.cardio-selvora-9801-price-list {
    list-style: none;
    margin-bottom: 30px;
    text-align: left;
    flex-grow: 1;
}

.cardio-selvora-9801-price-list li {
    padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--text-muted);
}

.cardio-selvora-9801-price-list li::before {
    content: "✓";
    margin-right: 10px;
    color: var(--accent-color);
}

.cardio-selvora-9801-quick-links {
    margin-bottom: 20px;
}

.cardio-selvora-9801-quick-links a {
    color: var(--accent-color);
    font-size: 0.8rem;
    text-decoration: underline;
}

/* FOR WHO */
.cardio-selvora-9801-for-who {
    padding: 80px 0;
    background: var(--darker-bg);
}

.cardio-selvora-9801-section-header {
    margin-bottom: 60px;
    text-align: center;
}

.cardio-selvora-9801-who-lines {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.cardio-selvora-9801-who-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 20px;
    border-bottom: 1px solid rgba(185, 140, 255, 0.3);
}

.cardio-selvora-9801-line-num {
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent-color);
    opacity: 0.5;
}

.cardio-selvora-9801-discount {
    display: inline-block;
    background: #ff00ff;
    color: #fff;
    padding: 2px 8px;
    border-radius: 5px;
    font-size: 0.7rem;
    font-weight: bold;
    margin-left: 10px;
}

/* EXPERT */
.cardio-selvora-9801-expert {
    padding: 100px 0;
    background: linear-gradient(45deg, #0b0020, #1a0033);
}

.cardio-selvora-9801-expert-block {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.cardio-selvora-9801-quote {
    font-size: 1.8rem;
    font-style: italic;
    color: #fff;
    margin-bottom: 30px;
}

.cardio-selvora-9801-expert-name {
    font-size: 1.2rem;
    font-weight: bold;
    color: var(--accent-color);
    margin-bottom: 40px;
}

.cardio-selvora-9801-expert-details {
    list-style: none;
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
    padding: 20px;
    border-top: 1px solid rgba(185, 140, 255, 0.2);
}

/* BENEFITS */
.cardio-selvora-9801-benefits {
    padding: 80px 0;
}

.cardio-selvora-9801-benefit-grid {
    display: flex;
    align-items: center;
    gap: 60px;
}

.cardio-selvora-9801-benefit-content {
    flex: 1;
}

.cardio-selvora-9801-benefit-img {
    flex: 1;
}

.cardio-selvora-9801-benefit-list {
    list-style: none;
}

.cardio-selvora-9801-benefit-list li {
    margin-bottom: 15px;
    padding-left: 30px;
    position: relative;
    color: var(--text-muted);
}

.cardio-selvora-9801-benefit-list li::before {
    content: "➤";
    position: absolute;
    left: 0;
    color: var(--accent-color);
}

/* FAQ */
.cardio-selvora-9801-faq {
    padding: 80px 0;
    background: var(--darker-bg);
}

.cardio-selvora-9801-faq-items {
    max-width: 800px;
    margin: 0 auto;
}

.cardio-selvora-9801-faq-item {
    background: #110025;
    margin-bottom: 15px;
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid rgba(185, 140, 255, 0.1);
}

.cardio-selvora-9801-faq-q {
    padding: 20px;
    cursor: pointer;
    font-weight: bold;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cardio-selvora-9801-faq-q::-webkit-details-marker {
    display: none;
}

.cardio-selvora-9801-faq-a {
    padding: 0 20px 20px;
    color: var(--text-muted);
}

/* TEXT BLOCKS */
.cardio-selvora-9801-text-block {
    padding: 80px 0;
}

.cardio-selvora-9801-bg-alt {
    background: #0d0026;
}

/* FORM */
.cardio-selvora-9801-form-section {
    padding: 100px 0;
    background: radial-gradient(circle at center, #1a0033 0%, #0b0020 100%);
}

.cardio-selvora-9801-form-wrapper {
    max-width: 600px;
    margin: 0 auto;
    background: rgba(0, 0, 0, 0.3);
    padding: 50px;
    border-radius: 30px;
    border: 1px solid var(--accent-color);
    box-shadow: 0 0 40px rgba(122, 59, 255, 0.2);
}

.cardio-selvora-9801-input-group {
    margin-bottom: 20px;
}

.cardio-selvora-9801-input-group label {
    display: block;
    margin-bottom: 8px;
    font-size: 0.9rem;
    color: var(--accent-color);
}

.cardio-selvora-9801-input-group input,
.cardio-selvora-9801-input-group textarea {
    width: 100%;
    padding: 12px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(185, 140, 255, 0.3);
    color: #fff;
    border-radius: 8px;
    outline: none;
}

.cardio-selvora-9801-input-group input:focus,
.cardio-selvora-9801-input-group textarea:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 10px rgba(185, 140, 255, 0.3);
}

.cardio-selvora-9801-checkbox-group {
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.85rem;
}

.cardio-selvora-9801-checkbox-group a {
    color: var(--accent-color);
}

.cardio-selvora-9801-btn-submit {
    width: 100%;
    padding: 15px;
    background: var(--accent-color);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-weight: 700;
    text-transform: uppercase;
    cursor: pointer;
    transition: var(--transition);
}

.cardio-selvora-9801-btn-submit:hover {
    background: var(--uv-glow);
    box-shadow: 0 0 20px var(--accent-color);
}

/* FOOTER */
.cardio-selvora-9801-footer {
    padding: 60px 0 20px;
    background: var(--darker-bg);
    border-top: 1px solid rgba(185, 140, 255, 0.2);
}

.cardio-selvora-9801-footer-top {
    display: flex;
    justify-content: space-between;
    margin-bottom: 40px;
}

.cardio-selvora-9801-footer-logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--accent-color);
}

.cardio-selvora-9801-footer-info p {
    color: var(--text-muted);
    font-size: 0.9rem;
    text-align: right;
}

.cardio-selvora-9801-footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.cardio-selvora-9801-footer-bottom p {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 15px;
}

.cardio-selvora-9801-footer-links {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.cardio-selvora-9801-footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.75rem;
    transition: var(--transition);
}

.cardio-selvora-9801-footer-links a:hover {
    color: var(--accent-color);
}

/* RESPONSIVE */
@media (max-width: 992px) {
    .cardio-selvora-9801-hero-grid {
        flex-direction: column;
    }
    .cardio-selvora-9801-hero-features {
        flex-direction: column;
    }
    .cardio-selvora-9801-price-grid {
        flex-direction: column;
    }
    .cardio-selvora-9801-who-lines {
        grid-template-columns: 1fr;
    }
    .cardio-selvora-9801-benefit-grid {
        flex-direction: column-reverse;
    }
    .cardio-selvora-9801-h1 {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    .cardio-selvora-9801-burger {
        display: block;
        width: 30px;
        height: 20px;
        position: relative;
        cursor: pointer;
    }
    .cardio-selvora-9801-burger span {
        display: block;
        width: 100%;
        height: 3px;
        background: var(--accent-color);
        position: absolute;
        transition: var(--transition);
    }
    .cardio-selvora-9801-burger span:nth-child(1) { top: 0; }
    .cardio-selvora-9801-burger span:nth-child(2) { top: 8px; }
    .cardio-selvora-9801-burger span:nth-child(3) { top: 16px; }

    .cardio-selvora-9801-nav {
        position: fixed;
        top: 80px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 80px);
        background: var(--darker-bg);
        transition: var(--transition);
        padding: 40px;
    }

    .cardio-selvora-9801-nav-list {
        flex-direction: column;
        align-items: center;
    }

    .cardio-selvora-9801-nav-toggle:checked ~ .cardio-selvora-9801-nav {
        left: 0;
    }

    .cardio-selvora-9801-nav-toggle:checked ~ .cardio-selvora-9801-burger span:nth-child(1) {
        transform: rotate(45deg);
        top: 8px;
    }
    .cardio-selvora-9801-nav-toggle:checked ~ .cardio-selvora-9801-burger span:nth-child(2) {
        opacity: 0;
    }
    .cardio-selvora-9801-nav-toggle:checked ~ .cardio-selvora-9801-burger span:nth-child(3) {
        transform: rotate(-45deg);
        top: 8px;
    }
    
    .cardio-selvora-9801-footer-top {
        flex-direction: column;
        align-items: center;
        gap: 20px;
    }
    .cardio-selvora-9801-footer-info p {
        text-align: center;
    }
}